Sha256: f7f38c881f383cdb9706b9bc5c19312908c207b76183a182012a3a543109090f
Contents?: true
Size: 753 Bytes
Versions: 6
Compression:
Stored size: 753 Bytes
Contents
module VestalVersions
# Simply adds a flag to determine whether a model class if versioned.
module Versioned
def self.extended(base) # :nodoc:
base.class_eval do
class << self
alias_method_chain :versioned, :flag
end
end
end
# Overrides the +versioned+ method to first define the +versioned?+ class method before
# deferring to the original +versioned+.
def versioned_with_flag(*args)
versioned_without_flag(*args)
class << self
def versioned?
true
end
end
end
# For all ActiveRecord::Base models that do not call the +versioned+ method, the +versioned?+
# method will return false.
def versioned?
false
end
end
end
Version data entries
6 entries across 6 versions & 4 rubygems